{T}: Add {C}. {1}, {T}: Exile the bottom card of target opponent's library. Whenever one or more cards an opponent owns are put into exile, put a release counter on The Heron Moon. Then if it has thirteen or more release counters on it, sacrifice it and create a copy of Emrakul, the Promised End. Cast it without paying its mana cost.
Near Mint - £0.80
Lightly Played - £0.70
Moderately Played - £0.60
Heavily Played - £0.40
Damaged - £0.30
Near Mint Non English - £0.80
Lightly Played Non English - £0.70
Moderately Played Non English - £0.60
Heavily Played Non English - £0.40
Damaged Non English - £0.30